baber/WOPTO huggingface dataset:
Patent JP-H07105498-A (JP)
Title: Device discriminating drive state for automobile and safety device using it
Inventor: KAMIYAMA SHIGERU
IPC: B62D6/00
Filed: 1993-10-06
Abstract: PURPOSE:To provide the drive state discrimination device for an automobile and the safety device using it in which a vehicle going to be deviated from a drive lane is predicted early. CONSTITUTION:A deviation of a vehicle from a drive lane 11 is predicted based on a distance L between a concerned vehicle 10 and a cross point P of an estimate progressing path 13 and a side ridge 12 of a drive lane 11 and an angle theta between the estimate progressing path 13 and the side ridge 12 with respect to the cross point P. Then steering is automatically controlled to prevent the deviation based on the prediction.
Patent JP-2000043936-A (JP)
Title: Packaging container
Inventor: UECHI KENJI
IPC: B65D75/36
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To instantaneously house an article again by a method wherein an unsealing part for forming an opening for putting-in-and-out of a blister container is provided to connect to the upper edge of an opening, and an additional mount is appended to the reverse side of a back mount and stuck to the back mount at positions corresponding to the unsealing part. SOLUTION: A front mount 2 and a back mount 12 are formed continuously and put together, while being turned back at the middle part. A blister container 21 to be inserted into an opening 4 of the front mount 2 sticks 13, 13 the front mount 2 and the back mount 12 together with the outside of flanges 22, 22 at both sides thereof. Perforations 7, 7 are formed at both sides of the upper edge 5 of the opening 4 and unsealed, the upper part 6 of the front mount 2 can be removed. Then, the upper flange and the side flanges 22 of the blister container 21 are exposed and by drawing out the exposed flanges, the container 21 can be taken out from the mounts 2 and 12. An additional mount 16 is stuck at its upper part 17, extending from a position lower than the perforations 7 to its upper edge, entirely to the reverse side of the back mount 12.
Patent JP-H0560385-A (JP)
Title: Bypass mixing type hot water supplying apparatus
Inventor: TATSUMURA TOSHIYA
IPC: F24H1/10
Filed: 1991-09-02
Abstract: PURPOSE:To discover a trouble of a bypass valve by comparing a calculated value of a supplying hot water temperature with a detected value of a mixing temperature sensor. CONSTITUTION:A bypass flowrate calculator 21 obtains a calculated value Qcc of a bypass flow rate from a detected value (hot water side flow rate) Qh of a flowrate sensor 7 and number N of steps (opening of a bypass valve) of a stepping motor 9. Then, a total flowrate calculator 22 calculates a calculated value Qct of a total flow rate from the value Qh of the sensor 7 and the value Qcc of the bypass flow rate. Then, a supplying hot water temperature calculator 23 calculates a calculated value Tcm of the supplying hot water temperature based on the outputs of the calculator 22, the calculator 21, the sensor 7, a hot water temperature 10 and an input water temperature sensor 6. A comparison judging unit 24 compares a detected temperature Tm of a mixing temperature sensor 11 with the value Tcm of the calculator 23, and judges as trouble of a bypass valve 8 if a deviation is a predetermined value or more.
Patent JP-H1094895-A (JP)
Title: Sintered flux for submerged arc welding of 9% ni steel
Inventor: WATANABE HIROHISA
IPC: B23K9/18
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sintered flux for submerged arc welding of 9% Ni steel capable of obtaining the weld metal with excellent low temperature toughness and obtaining excellent slag separation and smooth bead. SOLUTION: The sintered flux for submerged arc welding of 9% Ni steel containing, by weight to the total weight of the flux, 30-60% molten flux, contains, by weight to the total weight of the flux, 5-15% SiO2 , 20-40% CaF2 , 10-30% Al2 O3 , 5-20% CaO, 0.1-5% Si, 0.1-1% rare earth elements, and 1-5% total of one or two kinds of Al and Ca to be added from single metal, alloy, and mixture, and is granulated by adding water glass so that the bulk density of the sintered flux is 0.80-1.20g/cm<3> . The molten flux contains, by weight to the total weight of the flux, 5-30% SiO2 , 20-50% CaF2 , 20-40% Al2 O3 , and 15-25% CaO.
Patent JP-H04126819-A (JP)
Title: Polyvinyl alcohol-based fiber having antimicrobial effect and fiber sheetlike material using the same
Inventor: MIZOBE AKIO
IPC: D21H13/12
Filed: 1990-09-19
Abstract: PURPOSE:To obtain the subject fiber, containing 2-(4-thiazolyl)-benzimidazole, etc., excellent in persistence and useful as packaging paper, etc., for clothes. CONSTITUTION:The objective fiber containing 2-(4-thiazolyl)-benzimidazole or 2-(carbomethoxyamino)-benzimidazole. Furthermore, a fiber sheetlike material using the aforementioned fiber containing the 2-(4-thiazolyl)-benzimidazole, etc., in an amount of preferably 0.05-70wt.%, more preferably 0.5-40wt.% based on the total weight of the above-mentioned fiber sheetlike material in the fiber has antimicrobial action excellent in persistence.
Patent JP-H0270506-A (JP)
Title: Pneumatic radial tire
Inventor: KUDOU MASAKI
IPC: B60C11/03
Filed: 1988-10-06
Abstract: PURPOSE:To improve both performances in dry and wet conditions with highly better balance by forming the tread pattern where the bending point of an arrow feather-shaped sub-groove bending in the rotational direction of a tire is off in the outside direction of a vehicle from the center of a tire within the specified range of the tire contact width on the ground. CONSTITUTION:A sub-groove 2 connecting a main groove 1 has a bending arrow feather-shaped pattern and the bending point (c) of the sub-groove 2 is off from the center line E-E' of a tire in the outside direction of a vehicle. The position of the bending point (c) of the sub-groove 2 provided with the arrow feather-shaped pattern is off from the center line E-E' in the outside direction of a vehicle within the range of 5 - 15% of the tire contact width D on the ground. The inclination angle at the bending point (c) is established so that thetao/thetai may be over 1.1 but less than 1.5, where thetai is the average angle to the center line E-E' of the sub-groove 2 positioned at the inside of a vehicle when installing a tire on a vehicle and thetao is the average angle to the center line E-E' of the sub-groove 2 positioned at the outside of a vehicle when installing a tire on a vehicle.
Patent JP-S63104866-A (JP)
Title: Ink ribbon feeding mechanism for thermal printer
Inventor: TANZAWA SETSU
IPC: B41J17/10
Filed: 1986-10-23
Abstract: PURPOSE:To reduce the waste of an ink ribbon and contrive reductions in cost and space, by feeding the ink ribbon for color changeover at the time of over-feeding of paper, and feeding the paper and the ink ribbon by the same motor. CONSTITUTION:A platen roller 1 is connected to the driving side of a feeding roller pair 3 provided as a paper-feeding means and fixed to an output shaft 2a of a driving motor 2, through a transmission means such as a gear train 4 and a belt, and the platen roller 1 and the feeding roller pair 3 are rotated by the same drive source. An ink ribbon 8 is fitted between an ink ribbon payout part 10 and an ink ribbon take-up part 11 driven by the driving motor 2, and a paper 9 is fed through the feeding roller pair 3 to a joint part A. The ink ribbon payout part 10 and the ink ribbon take-up part 11 constitute a ribbon-feeding means. A ratchet wheel 12 is fixed to the platen roller 1, and a controlling pawl 15 is disposed opposite to the wheel 12 so that it can be engaged with and disengaged from the wheel 12. A head pressure-releasing lever 16 brought into contact with a printing head 5 and a releasing lever 19 driven by a controlling solenoid 17 through a link 18 are provided on a support shaft 15a for the pawl 15.
Patent JP-H07268233-A (JP)
Title: Water-soluble trisazo compound, its preparation, and method of using this compound as dye
Inventor: ANDOREASU FUON DEA ERUTSU
IPC: C09D11/328
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a dye for ink solution which is useful for dyeing cotton or viscose or ink jet printing, by coupling a diazonium salt of an amine to 1-amino-8-hydroxynaphthalene-3,6-disulfonic acid.  
     CONSTITUTION: This compound is a trisazo compound corresponding to formula I or a mixture of trisazo compounds of formula I. The trisazo compound of formula I is obtained by diazotizing a disazo compound of formula IV, which is obtained, e.g. by coupling a diazonium salt of an amine of the formula: D 1 -NH 2  and a diazonium salt of an amine of the formula: D 2 -NH 2  to l-amino-8- hydroxynaphthalene-3,6-disulfonic acid, to obtain a diazonium salt which is then coupled to a compound of formula V to obtain the objective compound. In the formulae, M is H or the like; Y and Z are each OH or amino; D 1  is a residue of formula II (wherein R 1  is H or the like; and R 2  is H or the like); D 2  is a residue of formula III (wherein R 3  and R 4  are each H or sulfo; R 5  and R 6  are each H, amino or the like; R 7  is H or sulfo). 
     COPYRIGHT: (C)1995,JPO
Patent JP-S60142089-A (JP)
Title: Rotary compressor provided with extension for control conduit
Inventor: TANAKA YASUHIKO
IPC: F25B41/00
Filed: 1983-12-28
Abstract: PURPOSE:To aim at enhancing the working ability of brazing, by providing an extension to a high pressure casing, which extension has a common opening at its one end and has two respective through-openings for a control conduit and a suction pipe, respectively at its other end so that it is possible to facilitate the lead-out of the suction pipe from the shield casing. CONSTITUTION:An extension 20 for leading out a suction pipe 16 and a control conduit 19 from a high pressure casing 2 is formed in one end face 2b of the high pressure casing 2. This extension 20 is composed of a socket 25 having a common opening for the suction pipe 16 and the control conduit 19 and an outlet opening in which two respective through-holes 22, 23 for both pipes 16, 19 are formed. With this arrangement when the conduit 19 is led out from the closed container 2 as necessary, the above-mentioned common opening 21 of the extension 20 serves as a guide for piercing both pipes through the socket 25 so that the piercing process thereof is facilitated. Further, the brazing between the extension 20 and the above-mentioned both pipes 16, 19 is surely but simply made in a short time with less heat dissipation since heating of the attaching position of each pipe which is only one heating position may be sufficient for brazing, thereby the working ability of brazing may be enhanced.
Patent JP-H04130296-A (JP)
Title: Movement barrel for automatic winding clock and its manufacture
Inventor: YAMAMOTO YOSHIO
IPC: G04B1/20
Filed: 1990-09-20
Abstract: PURPOSE:To enable split torque of a spring to be maintained stably for a long period of time by making an internal periphery of a barrel drum to be smooth and hard and by preventing wear at the peripheral part within the barrel drum when the spring is slid. CONSTITUTION:A slipping attachment 4 firmly presses a spring 3 to an internal periphery of a barrel drum 2, thus enabling sliding torque to be generated between the inner-periphery part 2 and the spring 3. When the winding-up torque exceeds sliding torque, the spring 3 is slid at the inner-periphery part 2 while maintaining a certain level of slit torque by press force of the attachment 4. Then, a hard coating is formed on a smooth plane of the internal plane of the inner-periphery part 2 for preventing wear, smoothing machining or smoothing treatment is performed on a surface where a hard coating is formed, or smooth machining or smooth treatment and a hard coating are formed in one piece, thus obtaining a smooth hard coating 1 at the inner-periphery part 2. As a result, slip torque of the spring 3 can be maintained at a desired constant level for a long time, thus enabling automatic winding function to be stabilized for a long period of time.
Patent JP-S62108904-A (JP)
Title: Burner
Inventor: ISHIBASHI NOBORU
IPC: F23D14/14
Filed: 1985-11-08
Abstract: PURPOSE:To lower the quantity of NOx to widen a combustion quantity throttling region by controlling the quantity of air so as to make a flame small and reduce the size of the flame. CONSTITUTION:The burner comprises a small flame dividing type burner plate 1 for forming small flames 3 divided independently into a large number of burner ports 2 on a plate made of ceramics and the like, at a suitable interval; a pressure balance chamber; a mixing pipe 5, and a nozzle 6. The burner further comprises a primary air chamber 7 containing therein the nozzle 6, and a primary air hole 8. The primary air hole 8 is controlled of the size of its opening by means of a damper 10 having an adjusting hole 9 for adjusting the area of the primary air hole. The damper 10 operates in conjunction with a combustion quantity adjusting mechanism and is set in a relationship between the necessary combustion quantity and the quantity of primary air. A fuel is supplied through the nozzle 6 and sucks up primary air to form a flame 3 on the plate 1. Upon this occasion, since the flame is divided into small flames, the flame band is thin and the production of NOx is reduced. Then, when the combustion quantity is throttled, the primary air ratio is reduced and the flame becomes substantially constant in accordance therewith.
Patent JP-S62110666-A (JP)
Title: Reproducing device for recording disk
Inventor: AOKI SATOSHI
IPC: G11B17/049
Filed: 1985-11-08
Abstract: PURPOSE:To ensure the recovering of a disk and a cover to a disk case by providing the releasing means of the second elastic locking member which is integrally with a cover from the second locking hole of the body of a disk case in an opener block. CONSTITUTION:With the insertion of the disk case 502, the first sliding member 290 moves in the direction of arrow mark X2, and the second sliding member 292R guided by a groove 290a provided in the first sliding member 290 moves in the direction of arrow mark Y1 and another second sliding member 292L (not shown in the figure) moves in the direction of arrow mark Y2. It is inserted into the second locking hole 502b of the disk case 502 and pushes the second elastic locking member 214c provided integrally with a cover 214 which is attachable and detachable to and from the disk case 502 to the inside of the disk case 502. Consequently, the coupling of the second locking hole 502b and the second elastic locking member 214c is released, and the recovering action is not obstructed by the second elastic locking member at the time of recovering the disk and cover. Thus, the recovering can be executed surely.
Patent JP-H06105111-A (JP)
Title: Picture processor
Inventor: NAKAI YASUHIRO
IPC: H04N1/387
Filed: 1992-09-21
Abstract: PURPOSE:To make the transmission job of a transmission original having the same content efficient to plural destination parties by devising a processor such that pieces of inherent information of each destination designated for an original to be sent are synthesized with picture data to be sent and the resulting picture data are sent to each destination when plural destinations are designated for the transmission among destinations whose inherent information is registered. CONSTITUTION:Inherent information such as company name, department and person in charge for each destination for which facsimile transmission is frequently implemented is registered in the picture processing unit 67 of a picture processing system 25 in advance. When plural destinations are designated by an operation board unit 64, an input data pre-processing unit 66 applies prescribed processing to picture data sent from a CCD 42 and the result is stored once in a main memory for storing picture data in the unit 67. Then each inherent information for designated destinations is synthesized with picture data and the resulting data are sent. Thus, each inherent information is sequentially synthesized with the picture data of a transmission original by having only to input the transmission original at the first transmission and the transmission job is made efficient.
Patent JP-H03111964-A (JP)
Title: Data analyzer
Inventor: ISHIBASHI YUICHI
IPC: G06Q10/04
Filed: 1989-09-26
Abstract: PURPOSE:To collectively judge the validity of a model to be analyzed from all inspected results by automatically evaluating the inspected and analyzed results of the prerequisite of analysis to be applied to data and the model and simultaneously displaying these results on a screen. CONSTITUTION:A prerequisite inspection part 30 executes inspection specified by inspection executing information in a check list corresponding to a prerequisite and outputs a prerequisite condition inspecting result. An analysis execution part 40 analyzes the inputted data and model to be analyzed and outputs an analysis executing result and a result evaluating part 50 executes the inspection specified by the inspection executing information in the check list corresponding to the analysis executing result and outputs the evaluation result of the inspected result. A result display part 60 simultaneously displays the prerequisite inspection result, the analysis execution result and the evaluation result on the display screen 80.
Patent JP-S62110623-A (JP)
Title: Magnetic recording medium
Inventor: INAGAKI TOSHIYUKI
IPC: G11B5/62
Filed: 1985-11-08
Abstract: PURPOSE:To obtain excellent characteristics in low- and high-frequency regions by providing an intermediate layer consisting of a water soluble resin on the surface of the 1st magnetic layer and forming the 2nd magnetic layer consisting of a magnetic metal on the surface thereof. CONSTITUTION:The coating type magnetic layer 11 having 4.5mum thickness is formed on the surface of a polyester substrate 10 having, for example, 9mum thickness and is subjected to a calender treatment. The coercive force of such coating type magnetic layer 11 is 6,000 Oe and the residual magnetic flux density thereof is 1,800 gauss. The intermediate layer 12 is formed on the surface of such coating type magnetic layer 11 by preparing a soln. of several kinds of org. high-polymer materials, coating the soln. Thereon by a direct gravure method, and drying the coating for 5min at 160 deg.C. A thin magnetic metallic film layer 13 consisting of Co-Ni (20%) is formed by a vacuum deposition method on the surface on which the intermediate layer 12 is formed. The magnetic characteristics of only the thin magnetic metallic film layer 13 in this stage are confirmed to be 7,000 Oe coercive force and 10,000 gauss residual magnetic flux density.
Patent JP-S62201368-A (JP)
Title: Voltage sensor
Inventor: SOMEYA TARO
IPC: G01R15/04
Filed: 1985-11-09
Abstract: PURPOSE:To obtain an inexpensive voltage sensor with simple constitution by providing an amplifier which generates an output similar to a displacement current from an electrostatic charging part and a filter which obtains an output of specific frequency between a transformation part and a reference potential point. CONSTITUTION:A negative feedback type amplifying circuit A which has low input impedance and a high closed-loop gain is connected through an electrostatic capacitor Cu between the electrostatic charging part Lu and a detection electrode 10. The displacement current detected by the charging part Lu is therefore amplified stably and accurately by the circuit A, and a sufficiently large output similar to the displacement current appears at the output terminal of the circuit. Further, the signal amplified by the circuit A is passed through a based-pass filter B to obtain a signal of specific frequency. Consequently, the signal similar to the potential waveform of the charging part Lu is measured stably and accurately by a noncontact system which is not suitable to a voltage sensor Su in terms of insulation, so the inexpensive voltage sensor Su with simple constitution is obtained.
Patent JP-S62111732-A (JP)
Inventor: YAMAMOTO AKIRA
IPC: C23C14/20
Filed: 1985-11-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08142288-A (JP)
Title: Multi-layer polyolefin film and its manufacture
Inventor: TOMITA MIYUKI
IPC: B29L9/00
Filed: 1995-09-05
Abstract: PURPOSE: To provide a film of a performance wherein transparency is excellent, and all characteristics of heat sealability, heat disinfection characteristics, thermal form stability, extraction characteristics, etc., are satisfied, and its manufacture. CONSTITUTION: A layer adjacent to a content is made of high density polyethylene of 122 deg.C min. melting point and 110 deg.C min. crystallization temperature, and the other layer is made of polyolefin of 109 deg.C max. crystallization temperature. A multi-layer polyolefin film is obtained by co-extruding them from a T-die to be quenched.
Patent JP-H08116649-A (JP)
Title: Method for annealing motor core and forming oxide film thereon
Inventor: IGARASHI YOSHIHIRO
IPC: H02K15/02
Filed: 1994-10-18
Abstract: PURPOSE: To obtain a method for annealing a rotor core being set in the stator core of a motor in an induction heater and a method for subjecting the annealed rotor core to slot insulation. CONSTITUTION: When a motor core is annealed by induction heating, the rotor core is set in the stator core and annealed simultaneously. The annealed stator core is heat treated in the atmosphere in order to form an oxide film in the slot.
Patent JP-H1147637-A (JP)
Title: Method of starting electrostatic precipitator and starter
Inventor: TOMIMATSU KAZUTAKA
IPC: B03C3/66
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To enable starting in a short time and safely when starting an electrostatic precipitator in a high humidity atmosphere. SOLUTION: When washing operation is done, a controller 6 turns off a solenoid valve 8 to close a damper 3 and also opens a solenoid valve 10 to spray water from a washing nozzle 4 and start washing and at the same time, it stops charging to an electrode 2. When washing action is done for a prescribed time, the controller 6 turns off the solenoid valve 10 to finish the washing operation and causes rated DC high voltage to be continuously outputted from a DC high voltage power source 5.  At this time, the controller 6 checks voltage applied to the electrode 2 and an electric current, and when the electric current is not more than a set upper limit electric current value and the applied voltage rises to the rated voltage, high voltage is intermittently outputted from the DC high voltage power source 5 at preset prescribed time intervals, and when the electric current becomes within a range set as the rated values, a continuous charging state is made and also a solenoid valve 8 is turned on to open a damper 3, thereby making a normal operation state.
Patent JP-S63211879-A (JP)
Title: Automatically correcting system for shading and pedestal variation of camera device
Inventor: TAKASHIMA YOSHIHIKO
IPC: H04N5/243
Filed: 1986-10-23
Abstract: PURPOSE:To automatically correct the variation in shading and pedestal by subjecting data to a low-pass filter, and adding an inversed video and a normal video with each other. CONSTITUTION:Conventionally, a shading correction is executed by superposing parabolic waveforms or triangular pulses, however, this method causes too large errors and is not usable in the image processing for a size measurement, etc., therefore, the purpose of this invention is to obtain a system that automatically executes the correction corresponding to the input. In this invention, an input signal 1 is halved, and one signal is subjected to a negative linear amplifier 3 and the low-pass filter 5 whose frequency limit is below the frequency of a desired signal, and at the same time, a normal signal is subjected to a buffer amplifier 2 and a delay circuit 4. These two signals are added with each other by an adder 6 to obtain an output 7. In such a way, a stable output can be obtained even when input signals vary. As a result, the accuracy of a pattern recognizer is upgraded, and particularly in case of a minute object checker, the accuracy can be made a hundred-times better than the conventional.